* {
	margin: 0;
	padding: 0;
}

.powerNext {
	position: relative;
}

.powerNext:before {
	content: '';
	position: absolute;
	left: 15px;
	top: -2.5px;
	width: 1px;
	bottom: 11px;
	background: #ccc;
	z-index: 1;
}

.power input[type=checkbox] {
	margin-right: 5px;
	width: 14px;
	height: 14px;
	position: relative;
	z-index: 3;
	/*vertical-align: sub;*/
}

.power ul {
	padding-left: 30px;
	break-inside: avoid-page;
	-moz-page-break-inside: avoid;
	-webkit-column-break-inside: avoid;
}

.power ul>li {
	height: 25px;
	line-height: 25px;
	cursor: pointer;
}

.power ul>li:hover {
	background-color: ;
}

.power ul>li.choose {
	background-color: #FEEABF;
	border: 1px solid #FEC673;
}

.power ul>li {
	position: relative;
}

.power ul>li>i {
	position: absolute;
	left: 5px;
	top: 2.5px;
	height: 20px;
	width: 20px;
	cursor: pointer;
}

.power ul>li.is_folder.power_open>i {
	background: url(../dist/img/folder-open.png);
	background-size: 20px 20px;
}

.power ul>li.is_folder.power_close>i {
	background: url(../dist/img/folder-close.png);
	background-size: 20px 20px;
}

.power ul>li.is_doc>i {
	background: url(../dist/img/is_doc.png);
	background-size: 20px 20px;
}

.power ul>li {
	padding-left: 30px;
	position: relative;
}

.power ul>li:before {
	content: '';
	position: absolute;
	top: 13px;
	left: -15px;
	height: 1px;
	width: 22px;
	background: #ccc;
}

.power>ul>li:before {
	display: none;
}